Product description

The 3/8-16 x 7/8 whiz-lock bolt is a high-performance fastener designed to resist loosening due to vibration on Coats tire changers. The unique serrated "whiz-lock" flange on the underside of the head bites into the mounting surface, creating a mechanical lock that standard bolts cannot achieve. This is particularly important on tire machines where constant mechanical cycling and impact can cause fasteners to back out over time. Using these bolts on critical mounting brackets and structural supports enhances the overall stability of the machine. Replacing old, worn bolts with these specialized fasteners ensures that your equipment remains safe and reliable for daily use.

Product highlights

• Self-Locking Flange: Serrated underside prevents the bolt from rotating loose under heavy vibration.
• High Strength: Precision-manufactured to handle the mechanical stresses of automotive service equipment.
• Time-Saving: Eliminates the need for separate lock washers while providing superior holding power.
• Corrosion Resistance: Built to withstand the harsh conditions of a professional tire service shop.

Specs

• OEM Reference: 8106302
• Dimensions: 3/8-16 X 7/8"
• Manufacturer Part Number: am8106302
• Country of Manufacture: USA

Direct replacement models

• Coats: 8106302
• Fits Models: Fits various Coats Rim Clamp series machines and other tire service tools.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.